Bill Gates

For the second year in a row, Bill Gates participated in the Reddit Secret Santa, which this year, nearly 300,000 participated.The wildly popular social media site had Bill Gates matched up with a 25-year-old girl from California.Every user has a few wishes including a "pie in the sky wish&…

For years we have heard people say that they wanted to build a better mousetrap, but what about a better toilet? It is estimated that 2.6 billion people in the world do not have a proper toilet. And the majority of the developing world does not have a flush toilet...